HCD-FLX9W
41
41
HCD-FLX9W
8-6. BLOCK DIAGRAM – VIDEO Section –
• SIGNAL PATH
: VIDEO
: Y
: CHROMA
: COMPONENT VIDEO
125
131
WIDE SWITCH
Q711, 712
BUFFER
Q904
BUFFER
Q903
XDCK, XSAK,
SDEF
SDEF
XDCK
XSAK
XSRQ_ZIVA
AV DATA BUS
SD0 – SD7
27M
SPDIF
TDISA, TCK,
TMS, TRST
TCK
TDISA
SYS-RST
IIC-DATA
IIC-CLK
TRST
TNS
IIC-DATA, IIC-CLK,
SYS-RST
122
128
190
119
EEPROM
IC203
Q201
VIDEO AMP, 75
Ω
DRIVER
IC701
J702
J703
J701
VMUTE1
VMUTE2
1
2
3
4
56 29
55, 54, 52, 51,
81-84, 88-95, 99-102
21, 24-27,
2, 4, 5, 7 ,8, 10, 11, 13, 74, 76, 77, 79, 80, 82, 83, 85, 31,
33, 34, 36, 37, 39, 40, 42, 45, 47, 48, 50, 51, 53, 54, 56
19-21, 23, 24, 26
DATA & ADDRESS BUS
DATA & ADDRESS BUS
DATA & ADDRESS BUS
22, 19-14, 11-3
2, 207, 206
HAD0 – HAD15
HA1 – HA3
HAD0 – HAD15
HA1 – HA3
HA4 – HA22
195
27
25
56
CE
WE
OE
HAD0 – HAD15
HA1 –
HA20
CE
WE
OE
68
42-33, 45, 46
49
20
53
17
51
19
52
18
62
16
73
71
86
28
97
59
161
160
186
187
185
184
188
191
146
158
157
48
22
47
23
107
41
40
X901
20MHz
COMPONENT
VIDEO OUT
S VIDEO OUT
VIDEO OUT
Y
PB/CB
PR/CR
VMUTE1, VMUTE2
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299